Gio.Action::change_state

function vfunc_change_state(value: GLib.Variant): void {
}
  

Request for the state of action to be changed to value.

The action must be stateful and value must be of the correct type. See Gio.Action.prototype.get_state_type.

This call merely requests a change. The action may refuse to change its state or may change its state to something other than value. See Gio.Action.prototype.get_state_hint.

If the value GVariant is floating, it is consumed.

Since 2.30